Badarganj Cluster
- 38
- Partner farmers
- 26
- Active acreage
Income diversification cluster with guaranteed 4-hour off-take.
Rangpur Project Hub
Reclaiming Rangpur: Turning Colonial Scars into Ecological Hope
Over 120 smallholder farmers in Rangpur have adopted Indigofera rotation, reducing synthetic fertilizer costs for subsequent potato and rice crops by 25–30%.
Operations Map
Interactive Field Map
Active clusters, the Nilphamari central refinement hub, and Jamalpur artisan cooperatives.
Cluster Locations
- Badarganj Cluster — Income diversification cluster with guaranteed 4-hour off-take.
- Jamalpur Artisan Cooperatives — Women artisans adding Nakshi Kantha value with pure organic indigo.
- Nilphamari Central Refinement Hub — Export-grade indigo cake refinement and biochar pyrolysis.
- Rangpur North Collective — Home-leaf-compost pioneers, fully chemical-pesticide free.
- Taraganj Cluster — Lead cluster for the Indigofera → potato rotation, saving three bags of urea per acre.
Farmer Stories
Clusters & Farmer Spotlights
Rangpur North Collective
- 40
- Partner farmers
- 27
- Active acreage
Home-leaf-compost pioneers, fully chemical-pesticide free.
Taraganj Cluster
- 45
- Partner farmers
- 32
- Active acreage
Lead cluster for the Indigofera → potato rotation, saving three bags of urea per acre.
“I saved three bags of urea on my potato field after harvesting indigo, and my soil feels softer and holds water much better.”
Md. Rafiqul Islam
Lead Partner Farmer, Taraganj Cluster
Read more“Indigo gave our farm cash income during the lean season when the land used to sit idle. Knowing that our crop is turned into organic dye and natural fertilizer makes us proud.”
Most. Begum Rokeya
Member, Rangpur North Farmer Collective
Read moreOpen Data
Soil Fertility & Crop Rotation Data
Soil Organic Matter (%)
Nitrogen Fixed (kg/ha)
Synthetic Urea Reduction (%)
The Agronomic Cycle
Leguminous Nitrogen Fixation: Indigofera root nodules fix 40–60 kg of atmospheric nitrogen per hectare into Rangpur’s sandy-loam soils.
Biomass & Biochar Recycling: post-harvest stalks are converted into biochar and returned to fields to boost moisture retention during dry spells.
Follow-up Crop Enhancement: farmers planting potato, maize, or boro rice after indigo require 25–30% less synthetic urea, with healthier root structures and higher yields.